Search (36 results, page 1 of 2)

  • × author_ss:"Willett, P."
  1. Ekmekcioglu, F.C.; Robertson, A.M.; Willett, P.: Effectiveness of query expansion in ranked-output document retrieval systems (1992) 0.01 
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    Language
    e
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  2. Robertson, A.M.; Willett, P.: Applications of n-grams in textual information systems (1998) 0.01 
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    Semantisches Umfeld in Indexierung u. Retrieval
  3. Shaw, R.J.; Willett, P.: On the non-random nature of nearest-neighbour document clusters (1993) 0.01 
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    Source
    Information processing and management. 29(1993) no.4, S.449-452
  4. Artymiuk, P.J.; Spriggs, R.V.; Willett, P.: Graph theoretic methods for the analysis of structural relationships in biological macromolecules (2005) 0.00 
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    Date
    22. 7.2006 14:40:10
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  5. Griffiths, A.; Robinson, L.A.; Willett, P.: Hierarchic agglomerative clustering methods for automatic document classification (1984) 0.00 
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  6. Willett, P.: Recent trends in hierarchic document clustering : a critical review (1988) 0.00 
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  7. Al-Hawamdeh, S.; Smith, G.; Willett, P.: Paragraph-based access to full-text documents using a hypertext system (1991) 0.00 
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  8. Griffiths, A.; Luckhurst, H.C.; Willett, P.: Using interdocument similarity information in document retrieval systems (1986) 0.00 
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  9. Perry, R.; Willett, P.: ¬A revies of the use of inverted files for best match searching in information retrieval systems (1983) 0.00 
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  10. Ekmekcioglu, F.C.; Willett, P.: Effectiveness of stemming for Turkish text retrieval (2000) 0.00 
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  11. Willett, P.; Robertson, S.: In memoriam: Karen Sparck Jones (2007) 0.00 
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  12. Willett, P.: Best-match text retrieval (1993) 0.00 
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  13. Al-Hawamdeh, S.; Smith, G.; Willett, P.; Vere, R. de: Using nearest-neighbour searching techniques to access full-text documents (1991) 0.00 
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  14. Jones, G.; Robertson, A.M.; Willett, P.: ¬An introduction to genetic algorithms and to their use in information retrieval (1994) 0.00 
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  15. Robertson, A.M.; Willett, P.: Identification of word-variants in historical text databases : report for the period October 1990 to September 1992 (1994) 0.00 
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  16. Furner-Hines, J.; Willett, P.: ¬The use of hypertext in libraries in the United Kingdom (1994) 0.00 
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  17. Robertson, A.M.; Willett, P.: Use of genetic algorithms in information retrieval (1995) 0.00 
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  18. Ingwersen, P.; Willett, P.: ¬An introduction to algorithmic and cognitive approaches for information retrieval (1995) 0.00 
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  19. Robertson, M.; Willett, P.: ¬An upperbound to the performance of ranked output searching : optimal weighting of query terms using a genetic algorithms (1996) 0.00 
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  20. Clarke, S.J.; Willett, P.: Estimating the recall performance of Web search engines (1997) 0.00 
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